Dapoxetine hydrochloride129938-20-131 % similar 2-Ethoxy-1-naphthalenecarboxylic acid2224-00-231 % similar Pheniramine maleate132-20-731 % similar Naftidrofuryl31329-57-431 % similar 2-(2-Thienyl)-4-thiazolidinecarboxylic acid32451-19-731 % similar Chlorpheniramine maleate113-92-831 % similar Dexchlorpheniramine maleate2438-32-631 % similar 3-Dimethylamino-1-(2-thienyl)-1-propanone hydrochloride5424-47-531 % similar Propranolol525-66-630 % similar 2-(1-Naphthyloxy)acetohydrazide24310-15-430 % similar